3456525545 has 32 divisors (see below), whose sum is σ = 4693797504. Its totient is φ = 2421619200.

The previous prime is 3456525509. The next prime is 3456525547. The reversal of 3456525545 is 5455256543.

It is not a de Polignac number, because 3456525545 - 2¹² = 3456521449 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3456525496 and 3456525505.

It is not an unprimeable number, because it can be changed into a prime (3456525547) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 162635 + ... + 182655.

It is an arithmetic number, because the mean of its divisors is an integer number (146681172).

Almost surely, 2^3456525545 is an apocalyptic number.

It is an amenable number.

3456525545 is a deficient number, since it is larger than the sum of its proper divisors (1237271959).

3456525545 is a wasteful number, since it uses less digits than its factorization.

3456525545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20153.

The product of its digits is 1800000, while the sum is 44.

The square root of 3456525545 is about 58792.2235078756. The cubic root of 3456525545 is about 1511.9818931664.

The spelling of 3456525545 in words is "three billion, four hundred fifty-six million, five hundred twenty-five thousand, five hundred forty-five".